Question 1: GPIO configuration Assume a RED, a GREEN, and a BLUE LED are connected to pins 3, 4, and 5 of channel 1 respectively (bit numbers are zero-based). Continuously cycle the LEDS as below: Turn off BLUE, and GREEN LEDS, Turn on RED LED. Wait for 1 second using a delay function. Turn off RED, and BLUE LEDS, Turn on GREEN LED. Wait for 1 second using the delay function. Turn off RED, and GREEN LEDS, Turn on BLUE LED. Wait for 1 second using the delay function. Repeat Draw the flowchart and write the program to do the above. Note: You need to define a function to generate the delay in your program. Assume a loop with a 9000 count limit will generate 1 second delay.

Computer Networking: A Top-Down Approach (7th Edition)
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Author:James Kurose, Keith Ross
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Question 1: GPIO configuration
Assume a RED, a GREEN, and a BLUE LED are connected to pins 3, 4, and 5 of channel
1 respectively (bit numbers are zero-based). Continuously cycle the LEDS as below:
Turn off BLUE, and GREEN LEDS, Turn on RED LED.
Wait for 1 second using a delay function.
Turn off RED, and BLUE LEDS, Turn on GREEN LED.
Wait for 1 second using the delay function.
Turn off RED, and GREEN LEDS, Turn on BLUE LED.
Wait for 1 second using the delay function.
Repeat
Draw the flowchart and write the program to do the above.
Note: You need to define a function to generate the delay in your program. Assume a
loop with a 9000 count limit will generate 1 second delay.
Transcribed Image Text:Question 1: GPIO configuration Assume a RED, a GREEN, and a BLUE LED are connected to pins 3, 4, and 5 of channel 1 respectively (bit numbers are zero-based). Continuously cycle the LEDS as below: Turn off BLUE, and GREEN LEDS, Turn on RED LED. Wait for 1 second using a delay function. Turn off RED, and BLUE LEDS, Turn on GREEN LED. Wait for 1 second using the delay function. Turn off RED, and GREEN LEDS, Turn on BLUE LED. Wait for 1 second using the delay function. Repeat Draw the flowchart and write the program to do the above. Note: You need to define a function to generate the delay in your program. Assume a loop with a 9000 count limit will generate 1 second delay.
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